Description
The NI-9426 is a high-performance C Series Digital I/O module, bearing the part number 197689B-01L. This module is specifically designed to handle complex digital input tasks with its 32 Digital Input channels. The NI-9426 excels in applications requiring rapid updates thanks to its impressively short 7 µs update time.
Connectivity is facilitated through a 37-pin D-SUB connector, ensuring easy and reliable integration into your system. The module is versatile in terms of power, with an operational voltage rating of 30 VDC maximum (Vsup-to-channel), making it suitable for a wide range of industrial applications. Its input impedance stands at 30 kΩ ±5%, which is ideal for various digital signal processing tasks.
When it comes to power consumption, the NI-9426 is designed to be efficient. It consumes up to 615 mW when active, and drops significantly to 5 mW in sleep mode, thus ensuring efficient use of power. The module’s ability to handle input voltages greater than 1.9 V and input currents greater than 65 μA makes it highly adaptable.
The NI-9426 is a robust module, with a weight of 5.2 oz, and is designed to operate in challenging environments, as evidenced by its -40 °C operating temperature range. Additionally, it offers options for conformal coating with part numbers 780030-01 (Yes) and 780030-02 (No), providing added protection against harsh conditions.
In conclusion, the NI-9426 stands out as a premier choice for those seeking a 24 V, 7 us, Sourcing Digital Input Module within the C Series Digital I/O category, offering remarkable performance, flexibility, and durability.
| Specification | Details |
|---|---|
| Part Number | 197689B-01L |
| Category | C Series Digital I/O |
| Model | NI-9426 |
| Description | NI 9426 w/DSub 32-Ch 24 V, 7 us, Sourcing Digital Input Module |
| Channels | 32 Digital Input |
| Update Time | 7 µs |
| Connector Type | 37-pin D-SUB |
| Conformal Coated Part Numbers | 780030-01 (Yes), 780030-02 (No) |
| Voltage Rating | 30 VDC maximum (Vsup-to-channel) |
| Input Impedance | 30 kΩ ±5% |
| Power Consumption | Active: Up to 615 mW, Sleep: 5 mW |
| Input Voltage | >1.9 V |
| Input Current | >65 μA |
| Weight | 5.2 oz |
| Operating Temperature Range | -40 °C
Question 1: What is the part number of the NI-9426? Question 2: How many digital input channels does the NI-9426 have? Question 3: What is the update time of the NI-9426? Question 4: What type of connector does the NI-9426 use? Question 5: What is the maximum operational voltage of the NI-9426? |
